We can load data/insert overwrite data concurrently as long as they are different partitions.
On Thu, Feb 4, 2010 at 6:51 AM, Ryan LeCompte <[email protected]> wrote: > Hey guys, > > Is it possible to concurrently load data into Hive tables (same table, > different partition)? I'd like to concurrently execute the LOAD DATA command > by two separate processes. > > Is Hive thread-safe in this regard? Or is it best to run the LOAD DATA > commands serially? How about running two Hive queries concurrently that both > output their results into different partitions of another Hive table? > > Thanks! > > Ryan > > -- Yours, Zheng
